Iraola brushed off worries, saying Barcola left the Atletico clash simply with cramps.
The new signing completed his full debut in the 2-1 Champions League win, collapsing clutching his left leg just before the hour.
The 24‑year‑old arrived from PSG for £123 million late in the window, was swapped for Jeremie Frimpong, and missed a goal but showed promise.
“No, it’s just cramp,” the coach told reporters, adding that Barcola’s fitness is still being built.
He missed preseason action at PSG and only logged 30 minutes against Ipswich, leaving us unsure of his stamina until now.
I’m pleased he created two clear chances; he didn’t score, but his positioning will be key – for my money, that’s where the impact lies.
Iraola also noted left‑back Milos Kerkez suffered cramps when subbed, while he still awaits Cody Gakpo’s status for the Fulham tie.
The Dutch boss missed the squad after picking up a minor issue.
“I don’t know – I hope,” he said, “He isn’t seriously hurt, just some niggles in both abductors.”
We have just two and a half days to recover, assess Barcola’s finish and see if Gakpo can feature.
If not, Rio Ngumoha or Victor Munoz will step up; we must regroup for a crucial Fulham clash. Will we see Gakpo on the pitch?